<template>
  <div class="mod-config">
    <el-row :gutter="20">
      <el-col :span="6">
        <category @tree-node-click="treenodeclick"></category>
      </el-col>
      <el-col :span="18">
        <el-form :inline="true" :model="dataForm" @keyup.enter.native="getDataList()">
          <el-form-item>
            <el-input v-model="dataForm.key" placeholder="参数名" clearable></el-input>
          </el-form-item>
          <el-form-item>
            <el-button @click="getDataList()">查询</el-button>
            <el-button v-if="isAuth('commodity:attr:save')" type="primary" @click="addOrUpdateHandle()">新增</el-button>
            <el-button v-if="isAuth('commodity:attr:delete')" type="danger" @click="deleteHandle()" :disabled="dataListSelections.length <= 0">批量删除</el-button>
          </el-form-item>
        </el-form>
        <el-table
          :data="dataList"
          border
          v-loading="dataListLoading"
          @selection-change="selectionChangeHandle"
          style="width: 100%;">
          <el-table-column
            type="selection"
            header-align="center"
            align="center"
            width="50">
          </el-table-column>
          <el-table-column
            prop="attrId"
            header-align="center"
            align="center"
            label="属性 id">
          </el-table-column>
          <el-table-column
            prop="attrName"
            header-align="center"
            align="center"
            label="属性名">
          </el-table-column>
          <!--<el-table-column-->
          <!--  prop="searchType"-->
          <!--  header-align="center"-->
          <!--  align="center"-->
          <!--  label="是否检索">-->
          <!--</el-table-column>-->
          <el-table-column
            prop="searchType"
            header-align="center"
            align="center"
            label="可检索"
          >
            <template slot-scope="scope">
              <i class="el-icon-success" v-if="scope.row.searchType==1"></i>
              <i class="el-icon-error" v-else></i>
            </template>
          </el-table-column>
          <el-table-column
            prop="icon"
            header-align="center"
            align="center"
            label="图标">
          </el-table-column>
          <!--<el-table-column-->
          <!--  prop="valueSelect"-->
          <!--  header-align="center"-->
          <!--  align="center"-->
          <!--  label="可选值">-->
          <!--</el-table-column>-->
          <el-table-column prop="valueSelect" header-align="center" align="center" label="可选值">
            <template slot-scope="scope">
              <el-tooltip placement="top">
                <div slot="content">
                  <span v-for="(i,index) in scope.row.valueSelect.split(',')" :key="index">{{i}}<br/></span>
                </div>
                <el-tag>{{scope.row.valueSelect.split(",")[0]+" ..."}}</el-tag>
              </el-tooltip>
            </template>
          </el-table-column>
          <el-table-column
            prop="attrType"
            header-align="center"
            align="center"
            label="属性类型">
          </el-table-column>
          <!--<el-table-column-->
          <!--  prop="enable"-->
          <!--  header-align="center"-->
          <!--  align="center"-->
          <!--  label="启用状态">-->
          <!--</el-table-column>-->
          <el-table-column prop="enable" header-align="center" align="center" label="启用状态">
            <template slot-scope="scope">
              <i class="el-icon-success" v-if="scope.row.enable==1"></i>
              <i class="el-icon-error" v-else></i>
            </template>
          </el-table-column>
          <el-table-column
            prop="categoryName"
            header-align="center"
            align="center"
            label="所属分类">
          </el-table-column>
          <!--<el-table-column-->
          <!--  prop="showDesc"-->
          <!--  header-align="center"-->
          <!--  align="center"-->
          <!--  label="快速展示">-->
          <!--</el-table-column>-->
          <el-table-column  prop="showDesc" header-align="center" align="center" label="快速展示">
            <template slot-scope="scope">
              <i class="el-icon-success" v-if="scope.row.showDesc==1"></i>
              <i class="el-icon-error" v-else></i>
            </template>
          </el-table-column>
          <el-table-column
            fixed="right"
            header-align="center"
            align="center"
            width="150"
            label="操作">
            <template slot-scope="scope">
              <el-button type="text" size="small" @click="addOrUpdateHandle(scope.row.attrId)">修改</el-button>
              <el-button type="text" size="small" @click="deleteHandle(scope.row.attrId)">删除</el-button>
            </template>
          </el-table-column>
        </el-table>
        <el-pagination
          @size-change="sizeChangeHandle"
          @current-change="currentChangeHandle"
          :current-page="pageIndex"
          :page-sizes="[2, 5, 10, 20]"
          :page-size="pageSize"
          :total="totalPage"
          layout="total, sizes, prev, pager, next, jumper">
        </el-pagination>
      </el-col>

    <!-- 弹窗, 新增 / 修改 -->
    <add-or-update v-if="addOrUpdateVisible" ref="addOrUpdate" @refreshDataList="getDataList"></add-or-update>
    </el-row>
  </div>
</template>

<script>
  import AddOrUpdate from './baseattr-add-or-update.vue'
  import Category from '../common/category.vue'
export default {
    data () {
      return {
        dataForm: {
          key: ''
        },
        dataList: [],
        pageIndex: 1,
        pageSize: 10,
        totalPage: 0,
        dataListLoading: false,
        dataListSelections: [],
        addOrUpdateVisible: false,
        categoryId: 0 // 默认为0，表示查询attr 不带分类条件查询
      }
    },
    components: {
      AddOrUpdate,
      Category
    },
    activated () {
      this.getDataList()
    },
    methods: {
      treenodeclick(data, node, component) {
        if (node.level == 3) {
          this.categoryId = data.id;
          this.getDataList(); //重新查询
        }
      },
      // 获取数据列表
      getDataList () {
        this.dataListLoading = true
        this.$http({
          // url: this.$http.adornUrl('/commodity/attr/list'),
          url: this.$http.adornUrl(`/commodity/attr/list/base/${this.categoryId}`),
          method: 'get',
          params: this.$http.adornParams({
            'page': this.pageIndex,
            'limit': this.pageSize,
            'key': this.dataForm.key
          })
        }).then(({data}) => {
          if (data && data.code === 0) {
            this.dataList = data.page.list
            this.totalPage = data.page.totalCount
          } else {
            this.dataList = []
            this.totalPage = 0
          }
          this.dataListLoading = false
        })
      },
      // 每页数
      sizeChangeHandle (val) {
        this.pageSize = val
        this.pageIndex = 1
        this.getDataList()
      },
      // 当前页
      currentChangeHandle (val) {
        this.pageIndex = val
        this.getDataList()
      },
      // 多选
      selectionChangeHandle (val) {
        this.dataListSelections = val
      },
      // 新增 / 修改
      addOrUpdateHandle (id) {
        this.addOrUpdateVisible = true
        this.$nextTick(() => {
          this.$refs.addOrUpdate.init(id)
        })
      },
      // 删除
      deleteHandle (id) {
        var ids = id ? [id] : this.dataListSelections.map(item => {
          return item.attrId
        })
        this.$confirm(`确定对[id=${ids.join(',')}]进行[${id ? '删除' : '批量删除'}]操作?`, '提示', {
          confirmButtonText: '确定',
          cancelButtonText: '取消',
          type: 'warning'
        }).then(() => {
          this.$http({
            url: this.$http.adornUrl('/commodity/attr/delete'),
            method: 'post',
            data: this.$http.adornData(ids, false)
          }).then(({data}) => {
            if (data && data.code === 0) {
              this.$message({
                message: '操作成功',
                type: 'success',
                duration: 1500,
                onClose: () => {
                  this.getDataList()
                }
              })
            } else {
              this.$message.error(data.msg)
            }
          })
        })
      }
    }
  }
</script>
